There has always been discussion about adding features to 3k to increase adoption speed. Even when unladen goes into 3k, which is probably the middle-to-end of

There has always been discussion about adding features to 3k to increase adoption speed. Even when unladen goes into 3k, which is probably the middle-to-end of this year, it's another year before major OS vendors pick it up, etc. Nothing happens overnight, this is just something to incentivise possible porting efforts.